Thunder Power RC 6000mAh 2-Cell/2S 7.4V G6 Pro Race 65C LiPo Battery with Bullets Max Continuous Discharge: 65C Max Continuous Current: 39A Weight (grams): 31; Dimensions H x W x L (mm): 25. x 46.5 x 138 Mid bullet hard case pack for RC vehicles; ROAR approved Adult supervision is required